Observation 110111: Pluteus mammillatus Minnis, Sundb. & Methven
When: 2005-09-24
Herbarium specimen reported

Notes: The index to all MOMS voucher specimens is located here.


All vouchers include additional photos, micrographs, and a spore
description. Please consult this additional material before voting.

All of MOMS’ vouchers are secured at the Dunn-Palmer herbarium
at the University of Missouri in Columbia. Dr. Robin Kennedy is
the curator of the herbarium. If you would like access to
one of our specimens, or obtain a sample, contact Brad
Bomanz — bbomanz@momyco.org

Proposed Names

81% (1)
Recognized by sight
Used references
Based on microscopic features

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Eye3 = Observer’s choice
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Add Comment
Ah, got it -
By: Douglas Smith (douglas)
2012-09-17 15:16:28 CDT (-0400)

Here is the listing from Index Fungorum:

Current Name:
Pluteus mammillatus (Longyear) Minnis, Sundb. & Methven, in Minnis, Sundberg, Methven, Sipes & Nickrent, Mycotaxon 96: 34 (2006)

Annularia mammillata Longyear, Report Mich. Acad. Sci. 3: 59 (1902) 1901
Annularia sphaerospora Peck, Bull. Torrey bot. Club 33: 216 (1903)
Chamaeota mammillata (Longyear) Murrill, N. Amer. Fl. (New York) 10(2): 139 (1917)
Chamaeota sphaerospora (Peck) Kauffman, The Gilled Mushrooms of Michigan and the Great Lakes Region: 534 (1918)

So, you are just using the middle name from 1918, org. name Annularia. So, ok, the current name is Pluteus mammillatus, I’ll fix that.

Yeah, here it is -
By: Douglas Smith (douglas)
2012-09-17 15:12:16 CDT (-0400)

Here is a rather similar obs. that was posted recently:


That one was posted as a Pluteus.

Not Pluteus?
By: Douglas Smith (douglas)
2012-09-17 15:09:59 CDT (-0400)

What makes this one not Pluteus? Not sure I know about Chamaeota, what are the defining characters of that genus? I think I saw one similar to this one recently as an obs. somewhere (or I might be dreaming that…), could you post more photos here? To get a more complete obs.

Created: 2012-09-17 14:50:18 CDT (-0400)
Last modified: 2015-01-02 11:07:27 CST (-0500)
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